During the time of war in Croatia and imidiately afterwads,
say well until 1997, on the headquarters of the Civil Defence it
was not ususual to see the Civil Defence flag hoisted - orange
flag with blue triangle. No special signs on the flag were there
to show that this is specifically Croatian service. Vertical
version was also recorded, having the triangle rotated to point
upwards.Zeljko Heimer, 1 September 2000